If anything abnormal be found on the load change of main engine when the ship is entering in shallow waterway, before taking measuring the engineer on duty should ()
From viewpoint of practice, it is sometimes important to detect abnormal happenings in the running gear by()
异常血红蛋白病(Abnormal Hemoglobinopathy)
If anything abnormal be found on the load change of main engine when the ship is entering in shallow waterway, before taking measuring the engineer on duty should ()
Abnormal crankpin bearing and piston skirt surface wear indicate()
It is abnormal that when the engine is being turned by the turning gear or by hand, ().
Abnormal crankpin bearing and piston skirt surface wear indicate()
It is abnormal that when the engine is being turned by the turning gear or by hand, ().
From viewpoint of practice, it is sometimes important to detect abnormal happenings in the running gear by()